/usr/share/perl5/ is in libapache-session-perl 1.93-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/Apache/
/usr/share/perl5/Apache/Session/
/usr/share/perl5/Apache/Session/Lock/
/usr/share/perl5/Apache/Session/Lock/Sybase.pm
/usr/share/perl5/Apache/Session/Lock/Semaphore.pm
/usr/share/perl5/Apache/Session/Lock/MySQL.pm
/usr/share/perl5/Apache/Session/Lock/Null.pm
/usr/share/perl5/Apache/Session/Lock/File.pm
/usr/share/perl5/Apache/Session/Sybase.pm
/usr/share/perl5/Apache/Session/Store/
/usr/share/perl5/Apache/Session/Store/Sybase.pm
/usr/share/perl5/Apache/Session/Store/MySQL.pm
/usr/share/perl5/Apache/Session/Store/Oracle.pm
/usr/share/perl5/Apache/Session/Store/DBI.pm
/usr/share/perl5/Apache/Session/Store/Postgres.pm
/usr/share/perl5/Apache/Session/Store/File.pm
/usr/share/perl5/Apache/Session/Store/DB_File.pm
/usr/share/perl5/Apache/Session/Store/Informix.pm
/usr/share/perl5/Apache/Session/Generate/
/usr/share/perl5/Apache/Session/Generate/ModUniqueId.pm
/usr/share/perl5/Apache/Session/Generate/MD5.pm
/usr/share/perl5/Apache/Session/Generate/ModUsertrack.pm
/usr/share/perl5/Apache/Session/MySQL.pm
/usr/share/perl5/Apache/Session/Oracle.pm
/usr/share/perl5/Apache/Session/MySQL/
/usr/share/perl5/Apache/Session/MySQL/NoLock.pm
/usr/share/perl5/Apache/Session/Postgres.pm
/usr/share/perl5/Apache/Session/File.pm
/usr/share/perl5/Apache/Session/DB_File.pm
/usr/share/perl5/Apache/Session/Informix.pm
/usr/share/perl5/Apache/Session/Serialize/
/usr/share/perl5/Apache/Session/Serialize/Sybase.pm
/usr/share/perl5/Apache/Session/Serialize/Storable.pm
/usr/share/perl5/Apache/Session/Serialize/UUEncode.pm
/usr/share/perl5/Apache/Session/Serialize/Base64.pm
/usr/share/perl5/Apache/Session/Flex.pm
/usr/share/perl5/Apache/Session.pm